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akhmed
  • Member for 7 years, 6 months
  • Last seen more than 1 year ago
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    May 21, 2016
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123
Standardize data columns in R
56
How to round a data.frame in R that contains some character variables?
21
Error when combining group_by, mutate and ifelse. Is it a bug? incompatible types, expecting a logical vector**
17
boto responds: AWS was not able to validate the provided access credentials
14
Deploying to Heroku "ERROR: must be superuser to COPY to or from a file"
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